Portable pipe penetrating device for electronic wire harness

Abstract

The utility model discloses a portable electronic wire harness pipe penetrating device, which relates to the technical field of electronic wire harness pipe penetrating and comprises a supporting plate, two supporting seats are fixedly mounted on the right side of the upper end of the supporting plate, a wire pipe is placed at the upper ends of the two supporting seats, and mounting plates are fixedly mounted on the edges of the front side and the rear side of the upper end of the supporting plate. A transverse plate is fixedly mounted at the upper ends of the two mounting plates, a fixing assembly is arranged at the lower end of the transverse plate, a first electric telescopic rod at the lower end of the transverse plate drives a connecting plate to move downwards, the connecting plate moves downwards to drive a plurality of compression springs to move downwards, and the compression springs drive a positioning plate to move downwards. And the rubber pad arranged at the lower end of the positioning plate can prevent the spool from sliding or moving at the lower end of the positioning plate, so that the stable position of the spool is kept, the spool can be prevented from being in direct contact with the positioning plate, friction is reduced, and the service life of the spool is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic wire harness pipe threading, in particular to a portable electronic wire harness pipe threading device. Background Art

[0002] An electronic wiring harness is a component that is formed by crimping contact terminals made of copper material with wires and cables, and then plasticizing an insulator or adding a metal shell to the outside to form a connecting circuit. To prevent the electronic wiring harness from being damaged, it is usually necessary to put the wiring harness into a hose to protect it.

[0003] When the electronic wiring harness is inserted into a wire tube, the electronic wiring harness may move or vibrate during operation, thereby increasing the risk of damage to the electronic wiring harness and also affecting the layout and position stability of the electronic wiring harness. Based on this, the present invention provides a convenient electronic wiring harness tube threading device to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the above technical problems, a convenient pipe threading device for an electronic wiring harness is provided. The technical solution solves the problem proposed in the above background technology that when the electronic wiring harness is inserted into a hose, the electronic wiring harness may move or vibrate during operation, thereby increasing the risk of damage to the electronic wiring harness and also affecting the layout and position stability of the electronic wiring harness.

[0005] To achieve the above objectives, the technical solution adopted by the utility model is: a portable tube threading device for an electronic wiring harness, comprising a support plate, two support seats are fixedly installed on the right side of the upper end of the support plate, wire tubes are placed on the upper ends of the two support seats, mounting plates are fixedly installed on the front and rear edges of the upper end of the support plate, a cross plate is fixedly installed on the upper ends of the two mounting plates, a fixing assembly is provided at the lower end of the cross plate, and a guide assembly is provided on the left side of the upper end of the support plate; wherein, the fixing assembly comprises a first electric telescopic rod, the first electric telescopic rod is fixedly installed at the middle part of the lower end of the cross plate, a connecting plate is fixedly installed at the output end of the first electric telescopic rod, a plurality of compression springs are fixedly installed at the lower end of the connecting plate, and a positioning plate is fixedly connected to the lower ends of the plurality of compression springs.

[0006] Preferably, a notch matching the upper surface of the wire tube is formed at the lower end of the positioning plate, and a rubber pad is provided on the inner wall of the notch.

[0007] Preferably, the guide assembly comprises a fixing plate, the fixing plate is fixedly mounted on the left edge of the upper end of the supporting plate, and the second electric telescopic rod is fixedly mounted on the right end of the fixing plate.

[0008] Preferably, a guide rod is fixedly mounted on the output end of the second electric telescopic rod, and a threaded groove is formed on the right end of the guide rod.

[0009] Preferably, the internal thread of the thread groove is connected with a threaded barrel, a plurality of clamping ring sheets are provided at the left end of the threaded barrel, and a rotating ring is fixedly installed at the right end of the outer surface of the threaded barrel.

[0010] Compared with the prior art, the utility model provides a convenient tube threading device for electronic wiring harnesses, which has the following beneficial effects:

[0011] The utility model drives the connecting plate to move downward by the first electric telescopic rod at the lower end of the horizontal plate, and the downward movement of the connecting plate drives a plurality of compression springs to move downward, and the plurality of compression springs drive the positioning plates to move downward, thereby fixing the wire tube at the upper end of the support seat. The rubber pad arranged at the lower end of the positioning plate can prevent the wire tube from sliding or moving at the lower end of the positioning plate, thereby maintaining the stable position of the wire tube and avoiding direct contact between the wire tube and the positioning plate, reducing friction, and extending the service life of the wire tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the fixing component in the utility model;

[0014] Figure 3 It is a structural schematic diagram of the guide component in the utility model;

[0015] Figure 4 It is an exploded view of the guide rod and the threaded barrel in the utility model.

[0016] The numbers in the figure are:

[0017] 1. Support plate; 2. Support seat; 3. Wire tube; 4. Mounting plate; 5. Horizontal plate;

[0018] 6. Fixing assembly; 601. First electric telescopic rod; 602. Connecting plate; 603. Compression spring; 604. Positioning plate; 605. Rubber pad;

[0019] 7. Guide assembly; 701. Fixed plate; 702. Second electric telescopic rod; 703. Guide rod; 704. Threaded groove; 705. Threaded cylinder; 706. Pressing ring; 707. Rotating ring. DETAILED DESCRIPTION

[0020] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0021] Reference Figure 1-4 As shown, a portable tube threading device for an electronic wiring harness comprises a support plate 1, two support seats 2 are fixedly installed on the right side of the upper end of the support plate 1, the upper ends of the two support seats 2 are set to be arc-shaped to fit the outer surface of the wire tube 3, and the wire tube 3 is placed on the upper ends of the two support seats 2, and mounting plates 4 are fixedly installed on the front and rear edges of the upper end of the support plate 1, and a cross plate 5 is fixedly installed on the upper ends of the two mounting plates 4, and a fixing component 6 is provided at the lower end of the cross plate 5, and a guide component 7 is provided on the left side of the upper end of the support plate 1, wherein the fixing component 6 comprises a first electric telescopic rod 601, and the first electric telescopic rod 601 is fixedly installed at the middle part of the lower end of the cross plate 5, and a connecting plate 602 is fixedly installed at the output end of the first electric telescopic rod 601, and the lower end of the connecting plate 602 is fixedly installed A plurality of compression springs 603 are installed. Through the setting of the compression springs 603, a buffering effect can be played in the process of the first electric telescopic rod 601 driving the connecting plate 602 to move downward, thereby avoiding damage to the wire tube 3 during the downward movement of the positioning plate 604. The lower ends of the plurality of compression springs 603 are fixedly connected with the positioning plate 604. The lower end of the positioning plate 604 is provided with a groove matching the upper surface of the wire tube 3, and the inner wall of the groove is provided with a rubber pad 605. The surface of the rubber pad 605 usually has a certain friction force, which can effectively prevent the wire tube 3 from sliding or moving at the lower end of the positioning plate 604, thereby maintaining the stable position of the wire tube 3, and a layer of isolation can be formed between the wire tube 3 and the positioning plate 604 to prevent the wire tube 3 from directly contacting the positioning plate 604, thereby reducing friction and wear.

[0022] Reference Figure 3-4 As shown, the guide assembly 7 includes a fixed plate 701, and the fixed plate 701 is fixedly installed on the left edge of the upper end of the support plate 1. A second electric telescopic rod 702 is fixedly installed on the right end of the fixed plate 701, and a guide rod 703 is fixedly installed on the output end of the second electric telescopic rod 702. A threaded groove 704 is provided on the right end of the guide rod 703, and the internal thread of the threaded groove 704 is connected with a threaded barrel 705. A plurality of clamping rings 706 are provided on the left end of the threaded barrel 705. When the electronic wire bundle passes through the threaded barrel 705, the clamping rings 706 will be clamped, thereby fixing the electronic wire bundle at a specific position inside the threaded barrel 705 to prevent the electronic wire bundle from moving or shaking during the pipe threading process. A rotating ring 707 is fixedly installed on the right end of the outer surface of the threaded barrel 705.

[0023] The working principle and use process of the utility model are as follows: when in use, the wire tube 3 is placed on the upper ends of the two support seats 2, and the first electric telescopic rod 601 at the lower end of the horizontal plate 5 drives the connecting plate 602 to move downward, and the plurality of compression springs 603 at the lower end of the connecting plate 602 move downward, thereby driving the positioning plate 604 to move downward, and the rubber pad 605 at the lower end of the positioning plate 604 abuts against the outer surface of the wire tube 3 for fixing. After the wire tube 3 is positioned, the rotating ring 707 on the outer surface of the threaded cylinder 705 is rotated to take the threaded cylinder 705 out of the threaded groove 704, and one end of the electronic wiring harness passes through the interior of the threaded cylinder 705 and through the clamping ring piece 706, and the second electric telescopic rod 702 moves and extends from the interior of the wire tube 3 to the right side of the wire tube 3, and then the threaded cylinder 705 is connected to the internal thread of the guide rod 703, and the second electric telescopic rod 702 contracts again to drive the electronic wiring harness to pass through the wire tube 3.

[0024] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable electronic wiring harness tube threading device, characterized in that: It comprises a support plate (1), two support seats (2) are fixedly mounted on the right side of the upper end of the support plate (1), a wire tube (3) is placed on the upper ends of the two support seats (2), mounting plates (4) are fixedly mounted on both the front and rear side edges of the upper end of the support plate (1), a transverse plate (5) is fixedly mounted on the upper ends of the two mounting plates (4), a fixing assembly (6) is provided at the lower end of the transverse plate (5), and a guide assembly (7) is provided on the left side of the upper end of the support plate (1); The fixing assembly (6) comprises a first electric telescopic rod (601), the first electric telescopic rod (601) is fixedly mounted at the middle part of the lower end of the horizontal plate (5), a connecting plate (602) is fixedly mounted at the output end of the first electric telescopic rod (601), a plurality of compression springs (603) are fixedly mounted at the lower end of the connecting plate (602), and a positioning plate (604) is fixedly connected to the lower ends of the plurality of compression springs (603).

2. A portable electronic wiring harness pipe threading device according to claim 1, characterized in that: The lower end of the positioning plate (604) is provided with a notch matching the upper surface of the wire tube (3), and the inner wall of the notch is provided with a rubber pad (605).

3. A portable electronic wire harness threading device according to claim 1, characterized in that: The guide assembly (7) comprises a fixing plate (701), wherein the fixing plate (701) is fixedly mounted on the left edge of the upper end of the support plate (1), and a second electric telescopic rod (702) is fixedly mounted on the right end of the fixing plate (701).

4. A portable electronic wire harness threading device according to claim 3, characterized in that: A guide rod (703) is fixedly mounted on the output end of the second electric telescopic rod (702), and a threaded groove (704) is provided at the right end of the guide rod (703).

5. A portable electronic wire harness threading device according to claim 4, characterized in that: The internal thread of the thread groove (704) is connected to a threaded barrel (705), a plurality of clamping ring sheets (706) are provided at the left end of the threaded barrel (705), and a rotating ring (707) is fixedly installed at the right end of the outer surface of the threaded barrel (705).

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